Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Menu\MenuLinkTree::buildItems

Drupal\Core\Menu\MenuLinkTree::buildItemsRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)724 812 88 12.2%
Incl. Wall Time (microsec) per call 181 203 22 12.2%
Excl. Wall Time (microsec)143 150 7 4.9%
Incl. MemUse (bytes)36,408 36,408 0 0.0%
Incl. MemUse (bytes) per call 9,102 9,102 0 0.0%
Excl. MemUse (bytes)2,544 2,544 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Menu\MenuLinkTree::buildItems [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Menu\MenuLinkTree::buildItems0 N/A% 88 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 8.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Menu\MenuLinkTree::build0 N/A% 88 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% 46 52.3% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheableMetadata::createFromObject0 N/A% 26 29.5% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuLinkDefault::getTitle0 N/A% 5 5.7% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::offsetSet0 N/A% 2 2.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 1 1.1% 0 N/A% 0 N/A%
Drupal\Core\Url::setOptions0 N/A% 1 1.1% 0 N/A% 0 N/A%
Drupal\Core\Url::getOptions0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Url::setOption0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuLinkBase::getUrlObject0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuLinkBase::isEnabled0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Access\AccessResult::isAllowed0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Access\AccessResultAllowed::isAllowed0 N/A% 0 0.0% 0 N/A% 0 N/A%